FR2295394B1 - - Google Patents

Info

Publication number
FR2295394B1
FR2295394B1 FR7538433A FR7538433A FR2295394B1 FR 2295394 B1 FR2295394 B1 FR 2295394B1 FR 7538433 A FR7538433 A FR 7538433A FR 7538433 A FR7538433 A FR 7538433A FR 2295394 B1 FR2295394 B1 FR 2295394B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7538433A
Other languages
French (fr)
Other versions
FR2295394A2 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of FR2295394A2 publication Critical patent/FR2295394A2/fr
Application granted granted Critical
Publication of FR2295394B1 publication Critical patent/FR2295394B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Nonwoven Fabrics (AREA)
FR7538433A 1974-12-17 1975-12-16 Promoteur de turbulence helicoidal, pour echangeur de chaleur Granted FR2295394A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742459559 DE2459559C3 (de) 1974-12-17 1974-12-17 Wendeiförmiger Turbulenzeinbau

Publications (2)

Publication Number Publication Date
FR2295394A2 FR2295394A2 (fr) 1976-07-16
FR2295394B1 true FR2295394B1 (https=) 1981-12-04

Family

ID=5933609

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7538433A Granted FR2295394A2 (fr) 1974-12-17 1975-12-16 Promoteur de turbulence helicoidal, pour echangeur de chaleur

Country Status (2)

Country Link
DE (1) DE2459559C3 (https=)
FR (1) FR2295394A2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442421A1 (fr) * 1978-11-24 1980-06-20 Ferodo Sa Perfectionnements apportes aux echangeurs de chaleur tubulaires et aux agitateurs destines a de tels echangeurs
DE8126746U1 (de) * 1981-09-14 1982-02-25 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Flachrohrwaermetauscher mit turbulenzeinlage
DE3566924D1 (en) * 1984-10-30 1989-01-26 Vaillant Joh Gmbh & Co Tube of a heat exchanger and procedure of manufacturing of a helix for such a tube
DE4325193C2 (de) * 1993-07-27 1997-05-15 Hoecker Hans Peter Dipl Ing Fh Vorrichtung zum Austausch von Wärme
US7572627B2 (en) 2002-07-16 2009-08-11 United States Filter Corporation System of processing mixed-phase streams

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB347904A (en) * 1930-05-17 1931-05-07 Vilhelm Mickelsen Improvements in heat interchangers for fluids
GB486248A (en) * 1937-04-16 1938-06-01 Coventry Radiator & Presswork Coolers for oils or similar viscous liquids
FR1082949A (fr) * 1952-07-08 1955-01-04 Perfectionnements aux moyens d'échange thermique entre ? en particulier aux tubes àfumées ou à flammes
FR2244149A1 (en) * 1973-09-18 1975-04-11 Ferodo Sa Helical static agitator for heat exchanger tube - has strip of material formed into helix with an O.D. less than tube I.D.

Also Published As

Publication number Publication date
FR2295394A2 (fr) 1976-07-16
DE2459559C3 (de) 1980-11-13
DE2459559A1 (de) 1976-07-01
DE2459559B2 (de) 1980-03-27

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Legal Events

Date Code Title Description
ST Notification of lapse